Microsoft Outage Currently Affecting Some Mailchimp Sending

» View Event Details | Created Fri, 13 Nov 2026 15:29:00 +0000

Resolved

The issue affecting email deliveries to Microsoft inboxes has been resolved. System emails, such as password resets and login verification codes, are now delivering normally. Thank you for your patience while we monitored the situation.

Investigating

We are aware of the current outage affecting Microsoft. Due to this, you may see issues with delayed deliveries to Outlook, Hotmail, or other Microsoft email inboxes.

Additionally, if you are a Microsoft customer, you may experience delays in receiving system emails like password resets or login verification codes.

Our Engineering team is monitoring the situation and working to resolve anything we can on our end and we will provide further updates as they become available.

Issues connecting WooCommerce integration

» View Event Details | Created Tue, 10 Nov 2026 14:49:00 +0000

Resolved

The certificate issue preventing new WooCommerce store connections has been resolved by engineers. You can now connect your store normally. If you encounter any lingering issues, please refresh your browser or clear your cache before trying again.

Investigating

We are currently aware of and investigating an issue with connecting WooCommerce to Mailchimp. Our Engineering team is working on a resolution and we will provide further updates as they become available.

Issues Accessing Certain Pages Across Mailchimp

» View Event Details | Created Mon, 09 Nov 2026 14:33:00 +0000

Resolved

Due to a change in a 3rd party certificate, access to some pages including landing pages, campaign archives, and surveys was temporarily unavailable. Engineers have restored this certificate. Please refresh your Mailchimp application or clear cache if you're still experiencing any issues.

Investigating

We are currently aware of and investigating an issue with the ability to access certain pages across Mailchimp. Our Engineering team is working on a resolution and we will provide further updates as they become available.